Ambarella’s Cortex A9-based iOne is the smartphone processor of your dreams… but it’s for your camera

You may not have heard of Ambarella factoring into the smartphone processor race alongside Qualcomm, TI, and Samsung, and there’s a good reason for that: they don’t do smartphone processors. Rather, these guys are in the business of making video and photographic processing chips, and their latest — the iOne — is a doozy. Starting with a dual-core Cortex-A9 at 1GHz, the iOne adds in an extra ARM11 core at 533MHz dedicated to handling camera functions and ensuring ready times of under one second. It’s capable of real-time encode and decode of H.264 1080p video content at 30fps and includes a GPU that can run OpenGL ES 2.0 for what we can only assume would be the wildest camera UI you’ve ever seen. What kind of beastly point-and-shoot is this, anyway? Well, Ambarella envisions cameras running Android before too long, and when you think about it, the hardware difference between a smartphone and a digital camera is getting smaller by the day — so it would make sense that this iOne sounds so much like something we’d like to have powering our handsets. We can dream, can’t we? Follow the break for the press release.

Continue reading Ambarella’s Cortex A9-based iOne is the smartphone processor of your dreams… but it’s for your camera

Ambarella’s Cortex A9-based iOne is the smartphone processor of your dreams… but it’s for your camera originally appeared on Engadget on Thu, 23 Dec 2010 03:45:00 EDT. Please see our terms for use of feeds.

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Split second power outage may lead to drop in Toshiba chip shipments

It’s more than a little crazy to think about, but a 0.07-second power disruption in Japan yesterday may have just caused as much as a 20 percent drop in chip shipments from Toshiba. The root of the problem is that the backup system at Toshiba’s Yokkaichi memory chip plant failed to kick in because the brief drop in voltage was more severe than the system was designed for, which has not only forced the plant to halt production until Friday, but may have caused irreparable damage to scores of chips in production at the time of the outage. As The Wall Street Journal reports, it’s still not clear exactly how much damage was caused, but if, for instance, the systems controlling the so-called clean room were shut off, all chips inside would likely be ruined. The good news, such as it is, is that there isn’t likely to be a worldwide shortage as a result of the outage — Toshiba plans to adjust their output accordingly early next year, and it notes that demand is usually slow in January and February anyway following the holiday shopping season.

Split second power outage may lead to drop in Toshiba chip shipments originally appeared on Engadget on Thu, 09 Dec 2010 13:46:00 EDT. Please see our terms for use of feeds.

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Apple to rely on Intel’s Sandy Bridge graphics in future MacBooks, AMD GPUs in MacBook Pros?

Apple will use Intel’s Sandy Bridge CPUs in its future laptops, no surprises there, but what’s interesting about these forthcoming machines is that some of them might rely solely on Intel’s chip for both general and graphical processing tasks. That’s the word from the usual “sources familiar with Apple’s plans,” who expect “MacBook models with screen sizes of 13 inches and below” to eschew the inclusion of a discrete GPU and ride their luck on the improved graphical performance of Intel’s upcoming do-it-all chip. There are currently no sub-13.3-inch MacBooks, so the suggestion of one is surely intriguing, but the major point here seems to be that NVIDIA’s being left out of the Apple party, because MacBook Pros are also predicted to switch up to AMD-provided graphics hardware. All these changes should be taking place with Apple’s next refresh, which is naturally expected at some point in the new year. Although, as CNET points out, this could all be just a massive negotiating ploy to get NVIDIA to play nicer with its pricing, we’re inclined to believe Intel has finally gotten its integrated graphics up to a level where it pleases the discerning tastemakers at Apple.

Apple to rely on Intel’s Sandy Bridge graphics in future MacBooks, AMD GPUs in MacBook Pros? originally appeared on Engadget on Thu, 09 Dec 2010 08:02:00 EDT. Please see our terms for use of feeds.

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Phenom II X6 1100T review roundup: AMD’s fastest desktop processor to date

When it comes to GPU and CPU releases, there are quantum leaps, and then there are baby steps. Based on the web’s collective views on AMD’s newest slab of silicon — the Phenom II X6 1100T — it seems as if this chip is a better example of the latter. According to TechSpot, the device “does little to improve upon the performance of AMD’s hexa-core CPU series, [but] it does help improve the value of these high-end desktop processors by making the 1090T BE model even cheaper.” By and large, that sentiment was mirrored throughout. Hot Hardware found that while it was easily “the fastest desktop processor released from AMD to date,” it still couldn’t topple Intel’s (admittedly more expensive) six-core chips in terms of performance. But of course, AMD rarely competes strictly on benchmarks — the 1100T lists for just $265, making it one of the more affordable desktop CPU options for this level of oomph. Those really looking for a bargain could snap up the now-deflated 1090T or 1075T, and while the bulk of the reviews below focus primarily on today’s new flagship, the 3.4GHz Phenom II X2 565 Black Edition ($115) and 3.3GHz Athlon II X3 455 ($87) are also touched on.

Read – AnandTech
Read – Hot Hardware
Read – TechSpot
Read – HardOCP
Read – Firing Squad
Read – Hexus
Read – Legit Reviews
Read – PC Perspective

Phenom II X6 1100T review roundup: AMD’s fastest desktop processor to date originally appeared on Engadget on Tue, 07 Dec 2010 20:14:00 EDT. Please see our terms for use of feeds.

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Mark Papermaster returns to chip business courtesy of Cisco, Apple silently watches

We don’t blame you if you fail to recognize this good looking fella. Just a quick recap: this is Mark Papermaster, the ex-IBM chip designer who stirred up a storm while transitioning to Apple, only to quietly depart the company 16 months later for reasons that we’ll never truly know. Fear not though, folks, as word has it that the boy is back in town: Papermaster is now hanging out with Cisco’s Silicon Switching Technology Group as its new vice president. Ironically, our man here will be responsible for making chips that power Cisco’s switches, so it’ll probably be more or less like his good old days back at IBM. Oh, and without Steve Jobs breathing over his shoulders.

Mark Papermaster returns to chip business courtesy of Cisco, Apple silently watches originally appeared on Engadget on Sat, 13 Nov 2010 20:37:00 EDT. Please see our terms for use of feeds.

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Samsung Orion dual-core ARM Cortex-A9 chip spotted in the wild

We know it’s a little tough to get excited about a chip, even if that chip is the hotly anticipated Samsung Orion. Still, bear with us, because this isn’t your average slab of cellphone silicon — the Orion’s got a dual-core 1GHz ARM Cortex-A9 CPU and a quad-core Mali 400 GPU on board. We spotted it at the ARM Technology Conference this week where it was pimping “Linaro” Linux middleware, as well as some stock Android 2.2. Unfortunately, the development boards still have a few kinks, so representatives couldn’t show it pumping all those pixels to nearby HDTVs — though we did get a butter-smooth demo of Futuremark’s old Cyber Samurai benchmark running on the smaller screen. There are still rumors of this chip hitting some products late this year, but next year is much more likely. Either way, we’re expecting some pretty impressive benchmarks from this thing when it inevitably winds up in the next Galaxy Tab or a flagship phone of some sort.

Samsung Orion dual-core ARM Cortex-A9 chip spotted in the wild originally appeared on Engadget on Thu, 11 Nov 2010 23:36:00 EDT. Please see our terms for use of feeds.

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Intel providing 22nm fabrication capacity to semiconductor start-up

Well, there sure are interesting things afoot in the land of Intel these days. Just last month the chipmaker announced a $6 to $8 billion dollar investment in factory upgrades to push ahead with hits 22nm manufacturing process, and it’s now announced that its struck a first of its kind deal with upstart semiconductor company Achronix. That deal involves Intel actually giving Achronix access to its 22nm fab process, which Achronix will use to manufacture its 22i Speedster FPGAs (said to boast a 300% higher performance and 50% lower power than FPGAs using any other process technology). While that arrangement is notable in and of itself, Intel seems to be going out of its way to downplay the size of the deal. In a blog post discussing the matter, Intel’s Bill Kircos notes that the deal “would only make up a tiny amount of our overall capacity, significantly less than one percent, and is not currently viewed as financially material to Intel’s earnings.” He does add that it is an “important endeavor” for Intel, though, which could possibly suggest that Intel is using the company as a testbed of sorts for its new manufacturing process.

Intel providing 22nm fabrication capacity to semiconductor start-up originally appeared on Engadget on Tue, 02 Nov 2010 14:46:00 EDT. Please see our terms for use of feeds.

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Intel, Samsung, Toshiba form consortium aiming for 10nm chips by 2016

There isn’t much to say here, so let’s just get on with the facts: Intel, Samsung, and Toshiba are joining forces and pooling R&D efforts in a consortium funded in part by the Japanese Ministry of Economy, Trade and Industry (an expected 50 percent, or 5 billion yen / US $62 million) and the rest from the members. The goal? Semiconductor chips nearing 10nm by 2016. Ten more companies are expected to be invited once things get sorted out, so major chip-related corporations, please keep checking your mailboxes daily.

Intel, Samsung, Toshiba form consortium aiming for 10nm chips by 2016 originally appeared on Engadget on Fri, 29 Oct 2010 09:05:00 EDT. Please see our terms for use of feeds.

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IBM claims world’s fastest processor with 5.2GHz z196

Remember when a 1.4GHz processor was deemed the world’s fastest? Man, that was ages ago. Recently, IBM has laid claim to that very record, with its 5.2GHz z196 processor being the focal point. Of course, we’ve seen a number of consumer chips hum along at speeds well beyond that (thanks to sophisticated cooling systems, of course), but this here enterprise chip does it without any liquid nitrogen-based assistance. It’s a four-core slab that was manufactured using the outfit’s 45 nanometer technology, boasting 1.4 billion transistors and the ability to handle more than 50 billion instructions per second. Interestingly, Fujitsu’s Venus CPU is said to handle a staggering 128 billion calculations per second, so we’re guessing that IBM won’t be snagging this crown without any debate from the competition. At any rate, there’s a very convincing video waiting for you after the break, and no, you won’t find this thing in your next Alienware anytime soon.

Continue reading IBM claims world’s fastest processor with 5.2GHz z196

IBM claims world’s fastest processor with 5.2GHz z196 originally appeared on Engadget on Mon, 06 Sep 2010 04:19:00 EDT. Please see our terms for use of feeds.

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Intel’s Core i7-970 gets reviewed: great for overclocking, still expensive

It may be a cheaper way to join the high-end Core i7 family, but that doesn’t mean it’s “cheap.” Intel’s Core i7-970 ($899), which just started shipping to consumers around a month ago, has just undergone a thorough looking-over at Hot Hardware, where the six-core chip was tested alongside its more potent (and in turn, more costly) siblings. If you’ve no interest in dropping over a grand for a Core i7-980X, and you aren’t about to lower yourself by purchasing a quad-core Core i7-975, this here chip might just do you proud. In testing, critics found the 970 to be quick, but hardly mind-blowing, when handling more mundane tasks; stir in a few heavily threaded applications, though, and it managed to “sail past” the quad-core contemporaries and “keep pace” with the aforementioned 980X. All told, the silicon managed to perform around 5 percent worse than the 980X, yet it rings up for around 12 percent less. If you’ve got the workflow to truly take advantage of all six cores, and you can stomach not having the absolute best, it seems as if the 970 strikes a fine balance — and hey, if you’re down with overclocking, you can probably get that 5 percent back with just a mild uptick in your energy bill.

Intel’s Core i7-970 gets reviewed: great for overclocking, still expensive originally appeared on Engadget on Thu, 12 Aug 2010 13:59:00 EDT. Please see our terms for use of feeds.

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